Senior Pastor

Pastor Dong Hyun Choi (DH) was born and raised in South Korea. He completed his mandatory military service as an Assistant Chaplain and met his wife during a mission trip while studying at Seoul Theological School. Together with their two sons, he is experiencing the Kingdom of God here on earth. He enjoys photography and videography.

Office Manager

Jennifer originally from San Diego, California, making Simsbury her home in 2010. She brings years of professional expertise in operations and HR from her time with iconic brands like ESPN and Gap Inc., alongside her experience as the Operations Director for the Granby-Simsbury Chamber of Commerce. Beyond her professional career, Jennifer is a passionate advocate for her community, serving on the Simsbury DEI Council and actively championing fundraisers for Simsbury Schools.

Music Director

Bridget is a musician, wife, mother, teacher, and hiking enthusiast. She leads SUM’s musical ensembles and strives to make musical opportunities in the church for all who want them, no matter age, ability, or experience.

CAYA Music Leader

Following a bachelor’s degree in Music Education from the Hartt School of Music, Len’s first job was teaching and conducting choral music. He went on to teach instrumental music in elementary and high school as well as playing instrumental music at churches. When he isn’t making music at SUM, Len works as a computer programmer.

Organist

Whether inspiring us with a postlude or leading hymns in a steady tempo, Kari brings years of music experience to her role as church organist. She tends a large perennial garden and enjoys her two Siamese cats.

Children's Ministries Coordinator

Cheryl and her family have attended SUM for over 20 years. During this time, Cheryl has been involved in many church ministries. Cheryl’s professional background is in K-12 art education, but in addition, has taught preschool and college level courses.

Sexton
Matt was born and raised in Simsbury, and began attending SUM in 1977. He retired from the USAF after serving 22 years as an Aircraft Mechanic and Firefighter. Matt enjoys Carpentry, Electrical Work, and teaching/practicing Kung Fu.